In order to understand the recent and sudden alliance that was established by Iran and the Iraqi cleric and political leader Muqtada al-Sadr, we must first investigate the origins and the nature of the relationship, and how the recent popular protests altered the approach between Sadr and Iran.
Muqtada al-Sadr is the son of one of Iraq’s most prominent Shia clerics, Mohamed al-Sadr, who was assassinated by Saddam Hussein’s regime in 1999. Muqtada was revived in Iraq following the US-led invasion in 2003, to become one of the most influential figures to benefit from the power vacuum caused by the toppling of Hussein’s decades-old Ba’athist regime.
Sadr’s first prominent appearance began in 2003 as a leader of the paramilitary Mahdi Army which denounced and challenged the US military occupation in Iraq, particularly in Baghdad, Basra and the Shia holy city of Najaf. These events fed into the nationalist label he always pushed for. Iran took advantage of the Shia and anti-US ally.